Qingdao Tianwei Casting (located in Qingdao,Shandong,China) is very specialized in investment casting,precision casting and sand casting to produce all types of engineering/metal parts. We can cast more than 100 kinds of alloys.
As for investment casting(lost-wax casting method),we have two production lines: silica-gel and water-glass so that we can meet the different demand of different customers.
Investment casting(lost-wax investment casting):stainless steel,carbon steel,alloy steel,duplex stainless steel,iron casting. ISO9001:2000 certificated.Sand casting: stainles steel 304,316;duplex stainless steel 17-4ph,630;heat-resisting steel,high alloy steel.
Part name: Auto parts,overflow valve parts, Pipe fitting,flange,pump body,pump cover,valve body ,valve cover,impeller(Primary,HP),bearing,gear,gearbox,bolt socket,bracket,tee coupling,fork,fuel pipe,knuckle,fuel filler,connection shaft,housing,mounting bracket,steel elbow,guide vane,golf putt head,vacuum pump parts,sewage pump case,axial flow pump impeller,draught fan case,tank cap,compressor case,double suction impeller,ring drive;union M/F,hexagon cap,hexagon plug,socket bended,coupling,hexagon nipple,square plug,reducing tee,hexagon bushing,cross pipe,reducing elbow,hose nipple.
Machining: lathing/turning,milling,drilling,grinding,
Tapping threads,5-axis CNC machining;CMM inspection; spectrometer for checking chemical compositions; mechanical properties testing; pressure-testing under water;anti-rust oil;salt spray test.Heat treatment: solution annealing,normalization,quenching and tempering,
carburizing treatment ,case-hardening, nitriding treatment.
Surface treatment:
zinc-coating,nickel-plating,blackening,mirror-polishing,satin-polishing,E-polishing.Dacromet surface treatment.
We would like to become your Chinese production base!
Sincerely hope to cooperate with you!
Best regards
Maria Li
E-Mail: tw@chntianwei.com
Web Site:www.tianweicasting.com www.chntianwei.com
免责声明:当前页为 青岛天为精密铸造类产品产品信息展示页,该页所展示的 青岛天为精密铸造类产品产品信息及价格等相关信息均有企业自行发布与提供, 青岛天为精密铸造类产品产品真实性、准确性、合法性由店铺所有企业完全负责。世界工厂网对此不承担任何保证责任,亦不涉及用户间因交易而产生的法律关系及法律纠纷,纠纷由会员自行协商解决。
友情提醒:世界工厂网仅作为用户寻找交易对象,就货物和服务的交易进行协商,以及获取各类与贸易相关的服务信息的渠道。为避免产生购买风险,建议您在购买相关产品前务必确认供应商资质及产品质量。过低的价格、夸张的描述、私人银行账户等都有可能是虚假信息,请您谨慎对待,谨防欺诈,对于任何付款行为请您慎重抉择。
投诉方式:fawu@gongchang.com是处理侵权投诉的专用邮箱,在您的合法权益受到侵害时,请将您真实身份信息及受到侵权的初步证据发送到该邮箱,我们会在5个工作日内给您答复,感谢您对世界工厂网的关注与支持!
电话0532-86769119
传真0532-86769119
手机18866231898
地址青岛市黄岛区五台山路848号